baber/WOPTO huggingface dataset:
Patent JP-H09311982-A (JP)
Title: Cup supply device
Inventor: NAGASAWA TAKASHI
IPC: G07F13/10
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a cup supply device which can push a cup train out of a cup storage member and also can surely hold the cup train in the cup storage member when this member is moved. SOLUTION: A cup 1 train is surely held in a cup column even when this column is moved since the open part of a side face is closed by an open/close plate 21a in every cup column. When the cup train is supplied to a cup carry-out mechanism from a cup column 20, the cup train is pressed by a depressing plate 51. Thus, the plate 21a is depressed by the cup train and then turned. Then the plate 21a is opened and the cup train is pushed out.
Patent JP-S5659735-A (JP)
Title: Preparation of dihydrodicyclopentenyl methacrylate
Inventor: KATOU MITSUHARU
IPC: C07B61/00
Filed: 1979-09-27
Abstract: PURPOSE: To obtain the titled compound in a short step, by reacting dicyclopentadiene with methacrylic acid in the presence of a specific catalyst.  
     CONSTITUTION: Dicyclopentadiene is reacted with methacrylic acid in an organic solvent in the presence of a heteropoly-acid of tungsten or an acid salt thereof, e.g. silicotungstic acid or phosphotungstic acid, to give dihydrodicyclopentenyl methacrylate. The high catalytic activity and good thermal stability permit the direct distillation of the reaction solution without neutralization or washing with water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10315378-A (JP)
Title: Architectural board using glass fiber-reinforced gypsum material
Inventor: HAGA TADASHI
IPC: B28B1/16
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To enable formation of a tertiary curve by enhancing working performance in addition to the availability of advantages such as weight and cost aspects and also properties such as incombustibility, antiseismicity, soundproofness and antibacterial properties. SOLUTION: First, a mat-like glass fiber 3 is bonded to the surface of a hard rubber 1 and a suspension-like material obtained by mixing a gypsum material 2 with water is coated in a proper thickness over the entire upper face of the glass fiber 3, and further, these materials are cured and dried into an architectural board of a basic structure. In addition, 1-3%, in terms of weight ratio, of non-silver inorganic antibacterial agent is mixed into the gypsum material 2. As a board body, a synthetic resin board of urethane or styrene foam in addition to rubber plate, a board with a plate rubber sandwiched and fixed between two wooden boards and a board with the rubber plate sandwiched and fixed between the wooden board and the synthetic resin board are used.  Further, a composite laminate comprising an interposed glass fiber and a mixture of hard gypsum and soft gypsum coated over the entire surface is used in lieu of a monogypsum material.
Patent JP-S61287675-A (JP)
Inventor: HIDA KENJI
IPC: B66B3/02
Filed: 1985-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05321982-A (JP)
Title: Body structure of engine with balancer shaft
Inventor: KAI YUKIMASA
IPC: F02B77/00
Filed: 1992-05-19
Abstract: PURPOSE:To provide the body structure of an engine which achieves a good vibration damping effect by a balancer shaft. CONSTITUTION:A cylinder block 1 is divided into an upper block 3 provided with a cylinder, and a lower block 4 which supports crankshaft 6 by installing a bearing cap 2, and a balancer shaft 17 is disposed at a divided surface 10 between the upper block 3 and the lower block 4. Moreover, a cap bolt 21 for tightening the bearing cap 2 and the lower block 4 together against the upper block 3 is disposed between the bearing cap 2 and the lower block 4.
Patent JP-2000318069-A (JP)
Title: Bubble sheet material
Inventor: MACHINO KUNIFUMI
IPC: B32B3/26
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a bubble sheet material based on a bubble sheet, freely bendable along a fold line like paper or cloth. SOLUTION: A bubble sheet material 1 consists of a bubble sheet 2 wherein a large number of closed cells 2a in which air is hermetically sealed are formed in a synthetic resin film 2b and the cover sheets 3 superposed on both surfaces of the bubble sheet 2 and needle holes 5 continuing in a dotted line are bored in the bubble sheet material so that they pierce the bubble sheet 2 and the cover sheets 3 so as to traverse the closed cells 2a of the bubble sheet 2 and yarn is passed through the needle holes 5 to integrally sew all of sheets 2, 3 to form a folding sewing line 7.
Patent JP-S5829385-A (JP)
Title: Motor device
Inventor: IWAZAWA TERUO
IPC: H02P7/06
Filed: 1981-08-12
Abstract: PURPOSE:To obtain a constant torque irrespective of the speed of rotation of a motor by making a control so that the product of the speed of rotation and torque of output of the motor is proportional to a signal which is proportional to the speed of rotation. CONSTITUTION:The resistance R10 of a motor 10 and resistors R20, R30 and R40 are selected so that (R10.R40)=(R20.R30). An amplifier 20 subtracts a voltage E10 from a voltage E12 and delivers a signal E20. A divider 26 delivers a signal E26 obtained by dividing the signal E20 by a signal V0 from a rotation detecting circuit 24. An amplifier 28 amplifies the difference E28 between the signal E10 and the signal E26 and gives the same to the base of a transistor Q18. By this constitution, a motor controlling device enabling the attainment of a constant torque irrespective of the speed of rotation of the motor can be furnished.
Patent JP-H08318511-A (JP)
Title: Clamping apparatus for mold
Inventor: NAGASAWA TSUKASA
IPC: B28B7/00
Filed: 1995-05-25
Abstract: PURPOSE: To prevent the non-equilibrium at the time of clamping a cover mold with a body mold by providing a locking member engaged with the mold mounted at the end of a frame having a predetermined length and a pressing member for pressing the mold by expanding by pressure fluid. CONSTITUTION: When a cover mold C is clamped with a body mold B, the mold C is placed on the upper part of the mold B and positioned. Thereafter, the locking member 2 of a clamping apparatus is rotated in a retracting direction, the expanded member 3a of the member 3 is held in the contracted state, and the apparatus is placed on the mold C. Thereafter, the member 2 is rotated, the engaging part 2a is opposed to the engaging member 13 of the mold B, and then compressed air is supplied to the member 3a and expanded. The engaging part 2a of the member 2 is engaged with the member 13 upon expanding of the member 3a, the mold C is pressed by the member 3, reaction is simultaneously transmitted to the member 13 via the member 2, and the mold C is uniformly clamped at the mold B.
Patent JP-S5459928-A (JP)
Title: Camera processor
Inventor: ROUHEI TOSHIAKI
IPC: G03B27/32
Filed: 1977-10-21
Abstract: PURPOSE: To make it possible to process either roll and sheet by providing a film winding magazine such that it is freely detachable, and concurrently providing a cutter underneath.  
     CONSTITUTION: Holders 18, 19 are provided in the camera 1 in order to dispose the film winding magazine 13 to be detachable on it, and cutter 30 is arranged under the magazine 13. Thus, in processing the rool film, the film winding magazine 13 is fixed on the holders 18, 19. After the roll film delivered from the film supply magazine 3 has been exposed to light on the film stage 8, it is wound by the magazine 13 as such. After having been wound up, the film winding magazine 13 is loaded into the developing device 2 so as to develop it. In processing the sheet film, the roll film comes out of the film stage 8, it is cut by the cutter 30 to be delivered to the developing device 2 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02306505-A (JP)
Title: Heat resistant black electrode
Inventor: OKADA TOMOJI
IPC: H01B5/14
Filed: 1989-05-22
Abstract: PURPOSE:To enhance the heat resistance, patterning characteristic, and the degree of blackening by using three-layer thin film structure. CONSTITUTION:In an electrode 15 according to the present invention, a black thin film 12 including one of Al, Mo oxides in a heat resistant metal or a black thin film 12 including Al, Mo and one of them in oxides of heat resistant metal is formed on a transparent insulated base board 11, and thereover an intermediate black film 13 or intermediate Mo film with lesser degree of oxidation than said thin film 12 is provided, and further thereover an Al film 14 is put so as to constitute a three-layer thin film structure. Therein the heat resistant metal and oxides thereof are chiefly composed at least of one of Ti, Cr, Mn, Zr, Mo, and W and oxides thereof.
Patent JP-2000322922-A (JP)
Title: Lighting system
Inventor: ARAI TAKEO
IPC: F21V13/04
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To improve illuminance distribution on a projecting surface by arranging a luminescent center of a light source for radiating light at a focus position of a paraboloidal mirror arranged like a ring on the periphery of a spherical mirror provided for a reflector. SOLUTION: A spherical reflector 41 and a ring-like paraboloidal reflector 42 surrounding it are arranged at the back of a light source 40. The spherical reflector 41 and the paraboloidal reflector 42 are arranged so as to have the same center on an optical axis. R of the spherical reflector 41 is one fourth of R component of the paraboloidal reflector 42. For large R, AN from the light source 40 cannot be taken larger without increasing aperture of the paraboloidal reflector 42, and therefore, an optimal value for providing balance as a system is selected. A collector lens 44 is arranged immediately before the light source 40 and converts light diverging forward from the light source 40 to parallel light, and therefore, a spacing +α with the substantial light source 40 is a focus distance of the collector lens 44.  An aperture of the collector lens 44 is the same as a diameter of a glass tube of the substantial light source 40.
Patent JP-H1053599-A (JP)
Title: Cyclic motilin-like polypeptide showing gastroinestinal motility-stimulation activity
Inventor: DHARANIPRAGADA RAMALINGA
IPC: C07K14/63
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a novel subject compound which contains a specific cyclic polypeptide bearing an optical isomer and is useful for treatment of gastroparalysis in diabetes, paralytic ileus obstruction, post-operative intestinal obstruction, gastrointestinal hypomotility. SOLUTION: This novel compound is a cyclic motilin-like polypeptide bearing an optical isomer represented by the formula [A and D bond to each other to form a cyclic structure; R1 is a lower alkyl; R2 and R3 are each H, a lower alkyl; R4 is a (substituted) phenyl; R5 is OH or NH2 ; A is L-glutamic acid, L-aspartic acid, L-lysine, L-ornithine, L-2,4-diaminobutyric acid; B is L-alanine, L-glutamine; C is L-arginine; D-arginine; D is L-lysine, L-ornithine, L-glutamic acid; E is a direct bond, L-lysine, D-lysine; m is 0, 1: * means an asymmetric carbon atom]. The objective compound has effective gastrointestinal motility stimulation and enhanced metabolism stability and is useful for treatment of gastrointestinal hypomotility.
Patent JP-S5828724-A (JP)
Title: Liquid crystal display device
Inventor: SEKIMURA NOBUYUKI
IPC: G02F1/1337
Filed: 1981-08-13
Abstract: PURPOSE:To make an orienting film unnecessary, to shorten the manufacturing stage and to stabilize the orientation of a liq. crystal by using plastic substrates each obtd. by directly cutting grooves for orienting the liq. crystal in a plastic substrate and by forming an electrically conductive transparent film. CONSTITUTION:Plastic substrates 1 each obtd. by cutting grooves for orienting a liq. crystal in a plastic substrate and by forming an electrically conductive transparent film 4 are used. For example, a polyethylene terephthalate film is rubbed in one direction with velvet having 2mm. pile length or the like to cut grooves having 1mum width, 2mum pitch and 0.5mum depth for orienting a liq. crystal, and an electrode coat 4 of an indium oxide-tin oxide alloy is formed on the film. Such substrates 1 and polarizing films 3 are arranged so that the rubbing directions of the substrates 1 meet at right angles to the polarizing directions of the films 3 adjacent to the substrates 1, respectively, and a nematic liq. crystal 2 with positive dielectric anisotropy is sealed to manufacture a display device.
Patent JP-H09309890-A (JP)
Title: Production of tribromoneopentyl phosphate chloroalkyl ester
Inventor: MIYANO NOBUTAKA
IPC: C09K21/12
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To quantitatively obtain the subject high-purity compound useful as a flame-retardant for a polyurethane foam. SOLUTION: Chlorine is added to a tris(chloroalkyl)phosphite of formula I (R is H, an alkyl or a chloroalkyl) to give a bis(chloroalkyl) phosphorochloridate of formula II, which is then reacted with tribromoneopentyl alcohol to give a tribromoneopentyl phosphate chloroalkyl ester of formula III. The compound of formula I is obtained by phosphorus trichloride with an alkylene oxide in the molecular ratio of (1:3.0) to 3.6. The compound of formula III is excellent in hydrolytic resistance, hardly generates a liberated halogen when applied to a polyurethane foam. The compound provides the polyurethane foam with excellent flame retardance, low fogging properties, scorch resistance and thermochromism resistance.
Patent JP-S622012-A (JP)
Inventor: JIYAN RIKU RANE JIYOOJI KURAIN
IPC: F16B37/04
Filed: 1986-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5568163-A (JP)
Title: Vertical type centrifugal casting method and mold
Inventor: KATAOKA TETSUYA
IPC: B22D13/10
Filed: 1978-10-18
Abstract: PURPOSE: To make the amount of pouring accurate and enable irregular shaped ring-form castings to be cast in plurality at the same instant by providing a well by way of a mold partition part to the upper part of the uppermost stage mold.  
     CONSTITUTION: Molten metal 17 injected through a tundish 15 is poured into a lower-stage mold 9-1. Since rotating force is being given to a shell mold 8, the molten metal 17 is forced to the inside wall of the mold 9-1 and rotates by receiving the resistance of guide grooves 14-1, by which it is led into a slit 13 and through this it flows into an upper-stage mold 9-2. When the injection of the molten metal 17 is continued, the molten metal 17 overflows a mold partition part 11 and reaches a well 12. The inside dimensions of the castings are assured constant and the casting surface of the inside surface becomes good. The shell mold 8 having finished of pouring is hoisted together with an outside flask 7. It is then turned over and the shell mold 8 is pulled and dropped off from the outer flask 7 to be disintegrated, thence the castings such as holed balls, etc. are taken out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5828777-A (JP)
Inventor: TOMOYOSE KAZU
IPC: G09B29/00
Filed: 1981-08-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5461287-A (JP)
Title: Solid unsaturated polyester resin composition with high strength
Inventor: FURUHATA FUMIHIRO
IPC: C08L33/00
Filed: 1977-10-26
Abstract: PURPOSE: A blocking-free solid unsaturated polyester resin composition being  capable of high-temperature forming and good in storage stability, that is composed of an unsaturated polyester, a vinyl acetate polymer or copolymer, a copolymerizable vinyl monomer and a curing agent of organic peroxide.  
     CONSTITUTION: Said composition comprises (A) an unsaturated polyester, (B) 0.5- 100wt%, based on the unsaturated polyester, of a vinyl acetate polymer or its copolymer or their saponified product, (C) 0.6-60wt%, based on (A), of a copolymerizable monomer that is solid at room temperature, (D) 0.5-5wt%, based on the total weight of (A)+(B)+(C), of a curing catalyst of organic peroxide and, when necessary, (E) a filler, reinforcing material, releasing agent, pigments and others. The curing agent used is desirably dicumyl peroxide 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07333620-A (JP)
Title: Liquid crystal display element
Inventor: NAGAE NOBUKAZU
IPC: C09K19/02
Filed: 1994-06-09
Abstract: PURPOSE:To improve a display grade by obtaining optimum small spherulites even on a plain surface. CONSTITUTION:Phase sepn. of crystalline high polymers from each other after blending is resulted in some cases blending if straight chain crystalline high polymers and crystalline high polymers having branches are blended and are used for oriented films 8, 11 and if the crystalline high polymers to be blended are different aggregate polymers and, therefore, crystalline copolymers alternately having respective repeating units are added to these polymers in order to prevent such phase sepn, by which compatibility is enhanced. The molecular motion is suppressed by the crystalline high polymers having branches in such a manner and acts as a crystal nucleus, by which more crystal nuclei than usual are generated. The adjacent spherulites are hindered in growth with each other at the time of spherulite growth and the spherulite diameters are reduced. Then, the optimum smaller spherulites are realized even in the case of the smooth surface. The liquid crystal display element having an improved contrast ratio and high display grade free from a rough feel is thus obtd.
Patent JP-H07335780-A (JP)
Title: Ic package
Inventor: OZAWA KAZUHISA
IPC: H05K3/34
Filed: 1994-06-09
Abstract: PURPOSE:To allow easy confirmation of the bonding condition of an IC package with a printed board from appearance, for the IC package which has a connecting terminal on one plane of the base material mounted with IC. CONSTITUTION:On a base board 1 mounted with an IC chip, a tube-shaped connecting terminal 5 formed by filling the through hole 5a with solder 6 is provided, and the connecting terminal 5 is connected to an interconnection pattern 1a. The electrode part 4a of a printed board 4 is coated with cream solder 7, and when the IC package is mounted and heated on the cream solder 7, the solder 6 flows out from the through hole 5a and the top edge plane 6a descends. Thus, the bonding is confirmed from appearance.
Patent JP-H09285874-A (JP)
Title: Spot welding system
Inventor: NIHEI AKIRA
IPC: B23K11/31
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding system using densely arranged parallel link robots. SOLUTION: When arrival of a work W which is carried in the direction S1 is detected by a camera CM, robots provided with expansion/contraction arms AM11-13 to be driven by the basic axes of the parallel link structure start the action. The tracking by the drive of the traveling axis is started on a guide 14, robots R1-R4 are jointly operated, and the spot welding using guns G1-G4 is achieved at a large number of part to be welded. The robots RB1-RB4 are installed in a wall-hanging manner on a frame 10 comprising a vertical wall part 11, a pedestal part 12, and a structural reinforcement member 13. Tip parts of the arms AM11-AM13 are continuous to a rotating wrist part as indicated by symbols S3, S4. The arms AM11-AM13 are extended to the pedestal 12 side through holes H11-H13 provided with a bearing mechanism inside, and a servo motor for expansion/contraction is mounted on a base end part. The parallel link robots RB1-RB4 may be densely arranged in a hanging manner.
Patent JP-S6020632-A (JP)
Title: Nor circuit
Inventor: NOGUCHI YOSHIKI
IPC: H03K19/20
Filed: 1983-07-15
Abstract: PURPOSE:To vary the speed of the circuit operation by bringing a signal inputted to an N-channel MOS gate of the NOR logic into an L level in precharging an output line. CONSTITUTION:The 1st stage NOR logic consists of N-channel MOSes 33, 34 and 35. The input of this logic is an output 26 of a driver comprising P-channel MOSes 30, 15 and an N-channel MOS 16 and an output is a potential at a terminal 17. The P-channel MOS 13 is utilized for precharging an output terminal. When inputs 26 or the like to the NOR logic are all at L level, since the N-channel MOSes 33-35 are turned off, the output 17 is not grounded and a precharged electric charge is not discharged, then the level is kept to H level. When any one input goes to H, the output 17 is grounded and the output is transited to the L lveel. The next stage NOR logic consists of N-channel MOSes 37-39. A clock signal line 25 designates a precharge period.
Patent JP-S6021710-A (JP)
Inventor: YAMADA HISAO
IPC: B60N2/90
Filed: 1983-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06317723-A (JP)
Title: Device for light distribution
Inventor: IMOTO KATSUYUKI
IPC: G02B6/30
Filed: 1993-05-06
Abstract: PURPOSE:To provide a device for light distribution capable of distributing the signal light with a low deviation in distribution and at a high gain while lessening the generation of reflected light. CONSTITUTION:An optical fiber 8 of a high specific refractive index difference DELTA1 added with Er is connected to the output side of an optical fiber 7 having a high specific refractive index difference DELTA1. A 1Xn waveguide type star coupler 12 of the high specific refractive index difference DELTA1 is connected to the output side of the optical fiber 8. Optical fibers 9 of the high specific refractive index difference DELTA1 is connected to the respective output sides of the 1Xn waveguide type star coupler 12. The signal light 4 and exciting light 5 are propagated from the input side of the optical fiber 7.
Patent JP-H10296920-A (JP)
Title: Thermoplastic resin film to which photocatalyst-containing layer is laminated
Inventor: MORISHIGE CHIKAO
IPC: B32B27/20
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To attain the durability for long-time use by a method wherein a photocatalyst-containing layer containing inorganic composite particles prepared by coating a photocatalyst titanium oxide with an inorganic inactive substance is laminated on one surface of a thermoplastic resin film. SOLUTION: A photocatalyst containing layer which contains particles prepared by coating a titanium oxide with an inorganic substance, such as porous silica, being inactive on resin forming the photocatalyst containing layer, so as to prevent direct contact of the resin with the titanium oxide and consequent decomposition of the resin and to adsorb and decompose a low-molecular substance such as an odorous one, is laminated on one surface of a film obtained by melt extrusion of organic macromolecules of polyethylene, polypropylene, pore containing polypropylene or the like or of a film obtained by orienting that film uniaxially or biaxially in the longitudinal direction or in the width direction, as occasion demands, and by cooling and thermally fixing it. Thereby the effect of adsorption of odor can be improved and the durability for long-time use can be realized.